Dev Appannagari Gnanadev, MD
NPI 1104933985ActiveIndividual· Surgery· Colton, CA
Surgery (MD) with Cal Med Physicians and Surgeons Inc, practicing in Colton, California. Medicare paid $2,280 for services to 20 patients in 2024. Lists Arrowhead Regional Medical Center as a hospital affiliation.
Overview
| NPI | 1104933985 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Aug 25, 2006 |
| Last updated in NPPES | Aug 10, 2026 |
| Certified by provider | Aug 10, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 00A357430 | CA |
| Surgery, Vascular Surgery | 2086S0129X | 00A357430 | CA |
| Surgery, Surgical Critical Care | 2086S0102X | 00A357430 | CA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (CA) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 20 |
|---|---|
| Services billed | 28 across 10 procedure codes |
| Paid by Medicare | $2,280 |
Education and affiliations
| Graduation year | 1972 |
|---|---|
| Medicare specialty | General Surgery |
| Secondary specialties | Vascular Surgery |
Medical group
- Cal Med Physicians and Surgeons IncColton, CA · 32 clinicians
Hospital affiliation
- Arrowhead Regional Medical CenterColton, CA
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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